func (this *Base) Populate(ctx context.Context, row history.Operation) {
this.ID = fmt.Sprintf("%d", row.ID)
this.PT = row.PagingToken()
this.SourceAccount = row.SourceAccount
this.populateType(row)
lb := hal.LinkBuilder{httpx.BaseURL(ctx)}
self := fmt.Sprintf("/operations/%d", row.ID)
this.Links.Self = lb.Link(self)
this.Links.Succeeds = lb.Linkf("/effects?order=desc&cursor=%s", this.PT)
this.Links.Precedes = lb.Linkf("/effects?order=asc&cursor=%s", this.PT)
this.Links.Transaction = lb.Linkf("/transactions/%s", row.TransactionHash)
this.Links.Effects = lb.Link(self, "effects")
}
// New creates a new operation resource, finding the appropriate type to use
// based upon the row's type.
func New(
ctx context.Context,
row history.Operation,
) (result hal.Pageable, err error) {
base := Base{}
base.Populate(ctx, row)
switch row.Type {
case xdr.OperationTypeCreateAccount:
e := CreateAccount{Base: base}
err = row.UnmarshalDetails(&e)
result = e
case xdr.OperationTypePayment:
e := Payment{Base: base}
err = row.UnmarshalDetails(&e)
result = e
case xdr.OperationTypePathPayment:
e := PathPayment{}
e.Payment.Base = base
err = row.UnmarshalDetails(&e)
result = e
case xdr.OperationTypeManageOffer:
e := ManageOffer{Base: base}
err = row.UnmarshalDetails(&e)
result = e
case xdr.OperationTypeCreatePassiveOffer:
e := CreatePassiveOffer{}
e.ManageOffer.Base = base
err = row.UnmarshalDetails(&e)
result = e
case xdr.OperationTypeSetOptions:
e := SetOptions{Base: base}
err = row.UnmarshalDetails(&e)
result = e
case xdr.OperationTypeChangeTrust:
e := ChangeTrust{Base: base}
err = row.UnmarshalDetails(&e)
result = e
case xdr.OperationTypeAllowTrust:
e := AllowTrust{Base: base}
err = row.UnmarshalDetails(&e)
result = e
case xdr.OperationTypeAccountMerge:
e := AccountMerge{Base: base}
err = row.UnmarshalDetails(&e)
result = e
case xdr.OperationTypeInflation:
e := Inflation{Base: base}
err = row.UnmarshalDetails(&e)
result = e
case xdr.OperationTypeManageData:
e := ManageData{Base: base}
err = row.UnmarshalDetails(&e)
result = e
default:
result = base
}
return
}